WDEF-FM

WDEF-FM
Broadcast areaSoutheast Tennessee, Northwest Georgia, Northeast Alabama
Frequency92.3 MHz (HD Radio)
BrandingSunny 92.3
Programming
FormatAdult contemporary
Ownership
Owner
History
First air date
September 15, 1964 (1964-09-15)
Call sign meaning
From its former sister stations, though there is no meaning to the call sign itself
Technical information
Licensing authority
FCC
Facility ID57827
ClassC0
ERP100,000 watts
HAAT360 m (1,181 ft)
Transmitter coordinates
35°08′06″N 85°19′26″W / 35.135°N 85.324°W / 35.135; -85.324
Links
Public license information
WebcastListen live
Websitewww.sunny923.com

WDEF-FM (92.3 MHz "Sunny 92.3") is a commercial radio station in Chattanooga, Tennessee. The station is owned by Bahakel Communications and airs an adult contemporary radio format, switching to Christmas music for much of November and December. WDEF-FM advertises itself as the "listening at work" station. Its studios are on Broad Street in Chattanooga.

WDEF-FM has an effective radiated power (ERP) of 100,000 watts. Its signal can be heard around Southeast Tennessee, Northwest Georgia and Northeast Alabama. The transmitter is on Hampton Road in Signal Mountain, Tennessee, co-located with the tower for former sister station WDEF-TV Channel 12, along Walden Ridge.